<template>
  <header class="header">
    <h1>电磁信号分析系统</h1>
    <p class="subtitle">大规模电磁信号数据分析与可视化平台，支持159MB+文件处理</p>
  </header>
</template>

<script setup>
</script>

<style scoped>
.header {
  text-align: center;
  margin-bottom: 30px;
  padding: 20px;
  position: relative;
  border-bottom: 1px solid rgba(64, 158, 255, 0.3);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(90deg, #4facfe 0%, #00f2fe 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.subtitle {
  color: #a0b0ff;
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}
</style>